Leafy greens are good for you, right? They are, if they are well-washed. The CDC has published which foods are most linked to outbreaks, and leading the pack is produce, which causes nearly half the illnesses.

Pittsburgh Montessori PreK-8 is closed today while cleaning crews work to disinfect the building after a likely outbreak of norovirus. Officials say a high volume of both staff and students have become ill.